--- x/net/rxrpc/call_accept.c
+++ y/net/rxrpc/call_accept.c
@@ -348,7 +348,7 @@ bool rxrpc_new_incoming_call(struct rxrp
 	if (sp->hdr.type != RXRPC_PACKET_TYPE_DATA)
 		return rxrpc_protocol_error(skb, rxrpc_eproto_no_service_call);
 
-	read_lock_irq(&local->services_lock);
+	read_lock_bh(&local->services_lock);
 
 	/* Weed out packets to services we're not offering.  Packets that would
 	 * begin a call are explicitly rejected and the rest are just
@@ -405,7 +405,7 @@ bool rxrpc_new_incoming_call(struct rxrp
 	spin_unlock(&conn->state_lock);
 
 	spin_unlock(&rx->incoming_lock);
-	read_unlock_irq(&local->services_lock);
+	read_unlock_bh(&local->services_lock);
 
 	if (hlist_unhashed(&call->error_link)) {
 		spin_lock_irq(&call->peer->lock);
@@ -419,20 +419,20 @@ bool rxrpc_new_incoming_call(struct rxrp
 	return true;
 
 unsupported_service:
-	read_unlock_irq(&local->services_lock);
+	read_unlock_bh(&local->services_lock);
 	return rxrpc_direct_abort(skb, rxrpc_abort_service_not_offered,
 				  RX_INVALID_OPERATION, -EOPNOTSUPP);
 unsupported_security:
-	read_unlock_irq(&local->services_lock);
+	read_unlock_bh(&local->services_lock);
 	return rxrpc_direct_abort(skb, rxrpc_abort_service_not_offered,
 				  RX_INVALID_OPERATION, -EKEYREJECTED);
 no_call:
 	spin_unlock(&rx->incoming_lock);
-	read_unlock_irq(&local->services_lock);
+	read_unlock_bh(&local->services_lock);
 	_leave(" = f [%u]", skb->mark);
 	return false;
 discard:
-	read_unlock_irq(&local->services_lock);
+	read_unlock_bh(&local->services_lock);
 	return true;
 }